Temperature Sensor; Holding Brake - Bosch Rexroth MAD Project Planning Manual

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Connection techniques
8.7

Temperature sensor

8.8

Holding brake

Bosch Rexroth AG R911295781_Edition 11
The motor-sided connector socket and the cable-sided coupling have to be
fitted onto each other and screwed to each other manually. Their structure is
therefore mirror-inverted, i.e., they have a different contact arrangement.
Observe the mechanical coding.
11 1
10 2
12
16 13
9 3
17
8 15 14 4
7 5
6
Fig. 8-10: Example encoder plug-in connection
1. Push the coupling into the connector socket and observe the coding.
2. Manually tighten the union nut.
MAD/MAF motors feature two PTC temperature sensors KTY84-130 which
are permanently installed in the motor winding. For additional information on
the temperature sensor, please refer to
itoring" on page 203.
● Before reconnecting the sensor, take measures regarding
ESD protection.
● If the sensor is to be used externally for temperature meas‐
urement, proper polarity has to be ensured when it is con‐
nected.
● For connection diagrams, see
connector socket, connection diagram" on page 175
8-3 "Terminal box connection diagram" on page 177
beginning of this chapter.
The motor holding brake is activated either directly by the controller or exter‐
nally.
● For connection diagrams, see
connector socket, connection diagram" on page 175
8-3 "Terminal box connection diagram" on page 177
beginning of this chapter.
● The control voltage is +24 V
● Please note that there are functional differences between
electrically clamping and electrically releasing brakes (see
chapter 9.10.3 "Selecting holding brakes" on page
MAD / MAF Asynchronous Housing Motors
1
2
chapter 9.9 "Motor temperature mon‐
fig. 8-2 "Power connection via
fig. 8-2 "Power connection via
(+/-10%).
DC
and fig.
at the
and fig.
at the
206).